Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0588	17.83
$α$	0.0911	35.50
$β$	0.9051	373.39
$γ$	0.2423	13.48
$δ$	1.4250	32.32

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Hokkan Holdings APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:20.31% (-0.74%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hokkan Holdings Analyses